News

           Gas-fired air handling units can be divided into direct combustion air handling units and indirect combustion air handling units according to different heating methods.

The unit can be combined in modular sections according to different functions. The optional functional sections of the air handling unit include: fresh air inlet section, return air section, filtering section, mixing section, refrigeration section, heating section, humidification section, fan section, silencing section, etc.

    Product features of direct combustion air handling unit:

Natural gas or liquefied petroleum gas can be used:

The combustion efficiency close to 100 makes the unit economical, environmentally friendly and has lower emissions;

100% fresh air compensation heating, can also be used to return air and fresh air mixed air supply, mixed air can reach 20% fresh air and 80% return air:

The design and processing of the unit box meet the requirements of the national combined air conditioning unit;

Can be installed indoors or outdoors:

Optional cooling coils or evaporative cooling module; Output heat: 74-5.850KW, air volume: 1200-240000m³/hr hr.

Can be designed and selected according to user's needs, please consult our technical department.

Product features of indirect combustion air handling unit;

Natural gas or liquefied petroleum gas can be used:

Thermal efficiency can be as high as 92%; Modular gas nozzle combustion technology is adopted, the combustion regulation ratio can reach 6:1, and the combustion efficiency is close to 100%.

    The design and processing of the unit box meet the requirements of the national combined air conditioning unit;

Optional air-induced circulation device makes the air temperature from the ground to the roof more uniform;

Electronic gas regulation control, which can control the air supply temperature according to the outdoor air temperature;

Cooling coils or evaporative cooling module can be selected: output heat: 84-1760 KW, air volume: 5600-260000 m³/hr.

Can be designed and selected according to user's needs, please consult our technical department.